B2B Automotive Web App Development -- 2

I'm seeking a skilled developer to create a private, login-based B2B web application for verified car dealers and trusted reference users. The platform will offer various automotive-related services, powered by third-party APIs, within a credit-based wallet system.

Key Requirements:
- User Authentication: Secure login for car dealers and reference users.
- Service Integration: Access to third-party automotive services via APIs.
- Credit-Based Wallet: Implement a wallet system to manage transactions.
- API Documentation: All API documents and keys will be provided.

Ideal Skills and Experience:
- Proficiency in web application development
- Experience with API integration
- Strong understanding of secure authentication systems
- Background in developing credit-based transaction systems

Please provide samples of similar work done.